详细规格及用途描述 Voltage: 110/230V Frequency: 60/50Hz Power(W): 4 Lumens: 120 Color Temp: 2700/6400K Base: E26/E27 Lifetime(Hrs): 20000 Max Length(mm): 80 Max Dia(mm): 50 Packing(Pcs/Ctn): 100